Forest Penduline-Tit
Anthoscopus flavifrons
Tiny, drab bird with a sharp bill, a dull olive-green back, and buffy yellow underparts and forehead. Found in lowland rainforest, secondary forest, and sometimes plantations, usually in the canopy. Uncommon and inconspicuous, in pairs or small flocks. Similar to Yellow Penduline-Tit, but much duller and found in different habitat. Could be confused with Tit-Hylia, but duller overall, without streaking on the head and breast. Could also be confused with some dull sunbirds, but has a shorter, deeper-based, and sharper bill. The vocalizations are very high-pitched “sit” notes that are easily missed.
分类信息
- 学名
- Anthoscopus flavifrons
- 命名信息
- (Cassin, 1855)
- 目
- Passeriformes
- 科
- Remizidae
- 属
- Anthoscopus
分布与栖息地
- 迁徙
- Resident species
保护状况
- 种群趋势
- stable
照片
分布
其他鸟类

Slender-billed Babbler
Argya longirostris
Distinctive chestnut-brown babbler with a slightly decurved bill and a pale throat. Shy and difficult to see in its well-vegetated habitat; favors wet grassy or reedy areas. Gathers in flocks outside of the breeding season. Song is a highly variable jumble of musical whistles and sometimes burry notes.

Bermuda Petrel
Pterodroma cahow
Endangered Atlantic Ocean seabird that nests on Bermuda and disperses widely when not breeding. Handsomely patterned with dark gray and white; note especially the gray on crown, nape, and face that extends unbroken down the sides of the neck in a cowl. The latter feature is usually lacking in the otherwise similar Black-capped Petrel; Bermuda Petrel also typically has a narrower white collar and less white on the rump. When not nesting, it can only be seen far from land, where it often flies in swooping arcs with little flapping. Locally known as “Cahow”, it very nearly went extinct in the mid-twentieth century, but was returned from the brink largely due to the heroic efforts of local conservationists.

Yellow-billed Oxpecker
Buphagus africanus
A bulbul-sized olive-brown bird that sports a diagnostic red-tipped yellow bill, a red eye without an eye-wattle, and a pale buff rump. The juvenile lacks the bright bill and eye coloration but shows the pale rump. Small groups occur in savanna and farmland, where they require large wild ungulates and domestic stock to forage on; they clamber agilely over host mammals, gleaning ticks, mites and other ectoparasites, and occasionally drinking host blood. As they fly between large mammals, they give a distinctive sizzling-crackle call. The similar Red-billed Oxpecker differs from Yellow-billed Oxpecker by having a red bill, a yellow eye-wattle, and a dark rump the same color as the remainder of the upperparts.
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